Mathematics, 31.10.2019 10:31 Ciarrathereal
Ateacher collected data from a class of eighth grade students on whether or not they play a sport and whether or not they are in the school musical. the two-way table below shows the data collected.
which association does the two-way table suggest?
a. none of the associations listed are correct.
b. those who are in the school musical tend not to play a sport.
c. those who are in the school musical tend to play a sport.
d. those who are not in the school musical tend not to play a sport.
Answers: 3
Mathematics, 21.06.2019 18:00
In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?
Answers: 3
Mathematics, 21.06.2019 19:20
1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?
Answers: 3
Mathematics, 21.06.2019 20:30
What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi
Answers: 1
Ateacher collected data from a class of eighth grade students on whether or not they play a sport an...
History, 25.07.2019 13:50
Physics, 25.07.2019 13:50
English, 25.07.2019 13:50
Geography, 25.07.2019 13:50
History, 25.07.2019 13:50